Changeset: dc85bc93b5b2 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/dc85bc93b5b2
Added Files:
        sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.test
Removed Files:
        sql/test/BugTracker-2021/Tests/batcalc-between-undefined.Bug-7129.sql
        sql/test/BugTracker-2021/Tests/subquery-missing.Bug-7128.sql
        sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.sql
        sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.stable.err
        sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.stable.out
Modified Files:
        sql/server/rel_unnest.c
        sql/test/BugTracker-2021/Tests/All
        sql/test/BugTracker-2021/Tests/batcalc-between-undefined.Bug-7129.test
        sql/test/BugTracker-2021/Tests/subquery-missing.Bug-7128.test
Branch: Jul2021
Log Message:

Merged with Oct2020


diffs (132 lines):

diff --git a/sql/server/rel_unnest.c b/sql/server/rel_unnest.c
--- a/sql/server/rel_unnest.c
+++ b/sql/server/rel_unnest.c
@@ -1346,7 +1346,6 @@ push_up_set(mvc *sql, sql_rel *rel, list
 
                /* left of rel should be a set */
                if (d && is_distinct_set(sql, d, ad) && s && is_set(s->op)) {
-                       list *sexps;
                        sql_rel *sl = s->l, *sr = s->r, *n;
 
                        sl = rel_project(sql->sa, sl, rel_projections(sql, sl, 
NULL, 1, 1));
@@ -1363,12 +1362,11 @@ push_up_set(mvc *sql, sql_rel *rel, list
                        s->l = rel;
                        s->r = n;
                        if (is_join(rel->op)) {
-                               sexps = sa_list(sql->sa);
-                               for (node *m = d->exps->h; m; m = m->next) {
-                                       sql_exp *e = m->data, *pe;
-
-                                       pe = exp_ref(sql, e);
-                                       append(sexps, pe);
+                               list *sexps = sa_list(sql->sa), *dexps = 
rel_projections(sql, d, NULL, 1, 1);
+                               for (node *m = dexps->h; m; m = m->next) {
+                                       sql_exp *e = m->data;
+
+                                       list_append(sexps, exp_ref(sql, e));
                                }
                                s->exps = list_merge(sexps, s->exps, 
(fdup)NULL);
                        }
diff --git a/sql/test/BugTracker-2021/Tests/All 
b/sql/test/BugTracker-2021/Tests/All
--- a/sql/test/BugTracker-2021/Tests/All
+++ b/sql/test/BugTracker-2021/Tests/All
@@ -7,5 +7,6 @@ merge-stmt.wrong-error.Bug-7109
 remote-table-groupby.Bug-7110
 conditional-execution-round.Bug-7125
 lowercase-cryllic.Bug-7126
+unnest-union.Bug-7127
 subquery-missing.Bug-7128
 batcalc-between-undefined.Bug-7129
diff --git 
a/sql/test/BugTracker-2021/Tests/batcalc-between-undefined.Bug-7129.test 
b/sql/test/BugTracker-2021/Tests/batcalc-between-undefined.Bug-7129.test
--- a/sql/test/BugTracker-2021/Tests/batcalc-between-undefined.Bug-7129.test
+++ b/sql/test/BugTracker-2021/Tests/batcalc-between-undefined.Bug-7129.test
@@ -4,12 +4,26 @@ start transaction
 statement ok
 create table t_qh ( c_f INTEGER , c_y2 INTEGER , primary key(c_f), unique(c_f) 
)
 
+statement ok rowcount 3
+insert into t_qh values (1,1), (2,2), (3,3)
+
 query II rowsort
 WITH cte_1 AS (select count( cast(87.53 as INTEGER)) as c0, avg( cast(abs( 
cast(50.40 as INTEGER)) as INTEGER)) as c1, subq_0.c0 as c2 from
 (select distinct ref_5.c_f as c0, 75 as c1, ref_5.c_f as c2 from t_qh as ref_5 
where ref_5.c_f is not NULL) as subq_0 group by subq_0.c0)
 select distinct cast(sum( cast((case when (ref_23.c0 > ref_23.c0) and 
(ref_23.c0 < ref_23.c1) then ref_23.c1 else ref_23.c1 end & ref_23.c1) as 
INTEGER)) as bigint)
 as c3, ref_23.c0 as c4 from cte_1 as ref_23 group by ref_23.c0
 ----
+150
+1
+
+query II rowsort
+WITH cte_1 AS (select count( cast(87.53 as INTEGER)) as c0, avg( cast(abs( 
cast(50.40 as INTEGER)) as INTEGER)) as c1, subq_0.c0 as c2 from
+(select distinct ref_5.c_f as c0, 75 as c1, ref_5.c_f as c2 from t_qh as ref_5 
where ref_5.c_f is not NULL) as subq_0 group by subq_0.c0)
+select distinct cast(sum( cast((case when (ref_23.c0 > ref_23.c0) and 
(ref_23.c0 < ref_23.c1) then ref_23.c1 else ref_23.c1 end) as INTEGER)) as 
bigint)
+as c3, ref_23.c0 as c4 from cte_1 as ref_23 group by ref_23.c0
+----
+150
+1
 
 statement ok
 rollback
diff --git a/sql/test/BugTracker-2021/Tests/subquery-missing.Bug-7128.test 
b/sql/test/BugTracker-2021/Tests/subquery-missing.Bug-7128.test
--- a/sql/test/BugTracker-2021/Tests/subquery-missing.Bug-7128.test
+++ b/sql/test/BugTracker-2021/Tests/subquery-missing.Bug-7128.test
@@ -4,6 +4,9 @@ start transaction
 statement ok
 create table t_qh ( c_f INTEGER , c_y2 INTEGER , c_i768 INTEGER , c_tqx TEXT , 
primary key(c_f, c_y2), unique(c_y2) )
 
+statement ok rowcount 3
+insert into t_qh values (1,1,1,'a'), (2,2,2,'b'), (3,3,3,'c')
+
 query I rowsort
 select ref_1.c_i768 as c0 from t_qh as ref_1 cross join (select ref_2.c_i768 
as c0 from t_qh as ref_2 inner join t_qh as
 ref_3 on (1=1) where ref_3.c_f <> ref_3.c_y2) as subq_0 where ref_1.c_y2 < ( 
select ref_1.c_f as c0 from t_qh as ref_4
diff --git a/sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.test 
b/sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.test
new file mode 100644
--- /dev/null
+++ b/sql/test/BugTracker-2021/Tests/unnest-union.Bug-7127.test
@@ -0,0 +1,45 @@
+statement ok
+start transaction
+
+statement ok
+create table t_qh ( c_f INTEGER , c_y2 INTEGER , c_i768 INTEGER , c_tqx TEXT , 
c_mknkhml TEXT , primary key(c_f, c_y2), unique(c_y2) )
+
+statement ok rowcount 3
+insert into t_qh values (1,1,1,'a','a'), (2,2,2,'b','b'), (3,3,3,'c','c')
+
+statement ok
+create table t_ckfystsc ( c_kvhq5p INTEGER , c_aifpl INTEGER , c_jf6 TEXT , 
c_f31ix TEXT NOT NULL, c_lk0zqfa INTEGER , c_qotzuxn INTEGER , c_w_z TEXT , 
primary key(c_lk0zqfa), unique(c_kvhq5p) )
+
+statement ok rowcount 3
+insert into t_ckfystsc values (1,1,'a','a',1,1,'a'), (2,2,'b','b',2,2,'b'), 
(3,3,'c','c',3,3,'c')
+
+statement ok
+create table t_irwrntam7 as select ref_0.c_i768 as c0, ref_0.c_i768 as c1, 
ref_0.c_f as c2, ref_0.c_i768 as c3 from t_qh as ref_0 where
+(ref_0.c_f in ( select ref_1.c_lk0zqfa as c0 from t_ckfystsc as ref_1)) and 
(ref_0.c_y2 >= ( select ref_0.c_y2 as c0 from t_qh as ref_7 union select 
ref_0.c_f as c0 from t_qh as ref_9))
+
+query IIII rowsort
+select ref_0.c_i768 as c0, ref_0.c_i768 as c1, ref_0.c_f as c2, ref_0.c_i768 
as c3 from t_qh as ref_0 where
+(ref_0.c_f in ( select ref_1.c_lk0zqfa as c0 from t_ckfystsc as ref_1)) and 
(ref_0.c_y2 >= ( select ref_0.c_y2 as c0 from t_qh as ref_7 union select 
ref_0.c_f as c0 from t_qh as ref_9))
+----
+1
+1
+1
+1
+2
+2
+2
+2
+3
+3
+3
+3
+
+query I rowsort
+select 1 from t_qh where c_f in (select 2 from t_ckfystsc) and c_y2 = (select 
c_y2 union select c_f)
+----
+1
+
+statement ok
+rollback
+
+
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